Questions by Dennis Golomazov

Questions by Dennis Golomazov

Consider the following pair of equations:y = -2x + 8y = x - 1Explain how you will solve the pair of equations by substitution. Show all the steps and write the solution in (x, y) form.

asked Nov 25, 2023

1 answer

4 votes

233k views

After they signed the Constitution, they needed to get it _______ by the states.

asked Aug 3, 2023

1 answer

5 votes

101k views

Solve this problem, please!

asked Nov 10, 2022

1 answer

4 votes

141k views

Spanish homework I really need help with. If you can help me you are a real legend

asked Oct 21, 2022

1 answer

0 votes

99.1k views

Mr. Gonzales has only $55.00 to spend at a clothing store. He wants to buy a shirt that costs $30, including tax, and some bracelets that cost $5 including tax Write an equation to determine x, the maximum

asked Oct 10, 2022

1 answer

0 votes

218k views

Please visit Atlantic Cape's website and evaluate for being user friendly. What message does it communicate? How would you improve the site.

asked Sep 6, 2022

1 answer

0 votes

121k views

Plz help I need help

asked Aug 10, 2022

1 answer

0 votes

148k views

Find the length s of the arc of a circle of radius 20 miles subtended by the central angle 33º

asked Aug 9, 2022

1 answer

5 votes

84.5k views

Based on the information in paragraph 1, tidewater dogs like Buck will be used as A. kennel dogs B. house dogs C. labor dogs D. O show dogs

asked Mar 26, 2022

1 answer

25 votes

131k views

Ian needs to replace two concrete sections in his sidewalk, as modeled below. Each section is 36 inches by 36 inches and 4 inches deep. He can mix his own concrete for $3.25 per cubic foot. How much money

asked Nov 12, 2021

1 answer

2 votes

74.8k views

I don’t understand 12 and 13 at all pls help me out

asked Oct 22, 2021

2 answers

3 votes

119k views

Pizza delivery times a Pizza Time are normally distributed with a mean time of 27 minutes and a standard deviation of 3 minutes. Approximately what percent of is an even better 24 and 20 minutes (2 points

asked Oct 14, 2021

1 answer

2 votes

190k views

You are ordering shirts for the math club at your school. Short-sleeved shirts cost $10 each. Long-sleeved shirts cost $12 each. You have a budget of $300 for the shirts. Let x = the number of short sleeved

asked May 28, 2021

2 answers

5 votes

75.5k views

The difference in potential between the accelerating plates of a T.V. set is about 30 kV. If the distance between these plates is 1.3 cm, find the magnitude of the uniform electric field in this region.

asked May 24, 2021

1 answer

0 votes

124k views

g You want to test whether a new commercial increases brand recognition. You use a one-week testing period to evaluate the new ad. The null hypothesis for the test, H0, will be:

asked Mar 20, 2021

1 answer

1 vote

17.8k views

What is 5x-9 > 11 i need the whole anderr

asked Mar 12, 2021

1 answer

5 votes

80.5k views

A barcode scanning device manufacturer tried several times to update its products, but each of the attempts failed, leaving the company weaker and weaker in the process. Now, unless something remarkable

asked Jan 15, 2021

1 answer

3 votes

30.3k views

How do you you say hello in German?

asked Nov 28, 2020

2 answers

4 votes

54.8k views

Photosynthesis is a process in which plants use energy from light to produce glucose and oxygen from carbon dioxide and water. The chemical equation for photosynthesis is: CO2 + H2O --> C6H12O6 + O2 Using

asked Oct 6, 2020

2 answers

3 votes

94.4k views

The eyepiece of a compound telescope has a focal length of 12 cm and the objective lens has a focal length of 16 m. What is the overall magnification of the telescope?

asked Oct 1, 2020

1 answer

2 votes

35.6k views

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